- April 17: GM Shift to Park Recall Needed, Alleges Class Action Lawsuit news | 2 days ago
- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 40 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 46 days ago
- February 22: Chevy Silverado Crushed Roof Lawsuit Moves Forward news | 57 days ago
- February 12: Chevrolet Cruze Class Action Lawsuit: No Settlement news | 67 days ago
Chevrolet TSB #N182188250
2018 Chevrolet Malibu
TSB Document:
Affected Component: VEHICLE SPEED CONTROL:ACCELERATOR PEDAL
- Summary
- Certain 2016-2018 model year Chevrolet Malibu, 2017-2018 model year Buick LaCrosse, and 2018 model year Buick Regal vehicles may have a condition which affects the electrical connection to one of the vehicle?s accelerator pedal position sensors. If this electrical connection is interrupted, the accelerator pedal will still function, but the vehicle will enter a reduced engine power mode in which the vehicle?s maximum acceleration and torque are reduced. Additionally, the Malfunction Indicator Light (Check Engine Light) will illuminate, the ?Engine Power is Reduced? message will display, and a diagnostic trouble code for Accelerator Pedal Position Sensor Correlation (P2138) will be set when this condition occurs. Dealers are to replace the accelerator pedal and position sensor assembly as necessary and repair the engine wire harness (Malibu LFV only). The repairs will be made at no charge to the customer.
Click a tab for more information.